Filling device capable of preventing sesame oil from dripping

Abstract

The utility model discloses a filling device capable of preventing sesame oil from dripping. The filling device comprises a support frame, a filling section is fixedly connected to the bottom surface of the upper end of the supporting frame, a guide groove is formed in the middle of the upper end of the filling section, a sliding groove is formed in the bottom of the guide groove, a sliding block is slidably connected to the middle of the sliding groove, an oil outlet is formed in one side of the sliding block, and a reset spring is arranged on the outer side of the sliding block; a limiting block is in lap joint with the bottom of the reset spring. Wherein a guide pipe is arranged on one side of the limiting block, a bearing block is slidably connected to the outer side of the guide pipe, a connecting block is slidably connected to one side of the bearing block, an extrusion spring is fixedly connected to one side of the middle of the connecting block, and a connecting rod is fixedly connected to the upper end of the connecting block, so that when the pushed sesame oil bottle ascends, the extrusion spring is extruded; alignment of a filling opening and a bottle opening is achieved, precise filling of sesame oil is achieved, after filling is completed, the situation that the sesame oil drips is prevented, waste of the sesame oil is reduced conveniently, and meanwhile the filling environment is prevented from being affected.

Description

Technical Field

[0001] The utility model relates to the technical field of sesame oil production, in particular to a filling device for preventing sesame oil from dripping. Background Art

[0002] Sesame oil, also known as sesame oil or sesame oil, is a traditional Chinese seasoning vegetable oil. It is extracted from sesame seeds and has a rich aroma of roasted sesame seeds. The flavor of sesame oil is pure and long-lasting, making it an indispensable seasoning in daily life.

[0003] Patent document with announcement number CN215101930U discloses an automatic filling device for sesame oil, comprising a base, a fixed frame fixedly connected to one side of the top of the base, an oil storage tank arranged above the fixed frame, an infusion stand connected below the oil storage tank and located on the top of the fixed frame, an air pump arranged on one side of the top of the fixed frame, a movable tube connected to the infusion stand, an electric push rod arranged at the inner top of the fixed frame, an injection tube arranged at the output end of the electric push rod, a connecting frame arranged on the injection tube, the bottom end of the movable tube passing through the connecting frame is connected to the injection tube, a solenoid valve is arranged on the injection tube, and a flow meter is arranged at a position corresponding to the solenoid valve on the injection tube, and a tube head is arranged at the bottom end of the injection tube. In this utility model, the overall equipment occupies a small area, effectively saves use space, is simple to operate, and is convenient to use. When performing a certain amount of filling work, the workload of manual operation is reduced, and the operation is time-saving and labor-saving. However, this patent still has the following problems during actual use:

[0004] The filling device inserts the tube head into the filling bottle by lowering the injection tube, so that leakage is not likely to occur during filling. However, after the filling is completed, sesame oil will still remain on the outside of the tube head, and the sesame oil on the outside of the tube head may easily drip into the positioning groove of the base, thereby resulting in waste of sesame oil and pollution of the filling environment. In addition, the method of controlling the oil discharge by an air pump makes the production cost of the filling device high, and the subsequent repair and maintenance cost is also high, which leads to poor practicality of the filling device.

[0005] A filling device for preventing sesame oil from dripping is proposed to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a filling device that prevents sesame oil from dripping, so as to solve the problem proposed in the above background technology that the current filling device inserts the tube head into the filling bottle by lowering the injection tube to achieve the problem that leakage is not easy to occur during filling, but since sesame oil will still remain on the outside of the tube head after the filling is completed, the sesame oil on the outside of the tube head is likely to drip into the positioning groove of the base, thereby resulting in waste of sesame oil and pollution of the filling environment, and the method of controlling the oil discharge of sesame oil by an air pump makes the production cost of the filling device high and the subsequent repair and maintenance cost is also high, which leads to the problem that the practicability of the filling device is poor.

[0007] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a filling device for preventing sesame oil from dripping, comprising a support frame;

[0008] A cylinder is fixedly connected to one side of the lower end of the support frame, and a scented oil tank is fixedly connected to one side of the upper end of the support frame;

[0009] Also includes:

[0010] The bottom surface of the upper end of the support frame is fixedly connected with a filling section, and an oil outlet pipe is opened in the middle of the upper end of the filling section, and the lower end of the oil outlet pipe is fixedly connected with a guide groove, and a sliding groove is opened at the bottom of the guide groove, and a sliding block is slidably connected in the middle of the sliding groove, and an oil outlet is opened on one side of the sliding block, and an active cavity is provided on the outer side of the sliding block, and a return spring is provided in the middle of the active cavity, and the bottom of the return spring overlaps the limiting block, and one side of the limiting block is slidably connected to the limiting groove;

[0011] Among them, the bottom of the limit block is fixedly connected to a connecting tube, and the bottom of the connecting tube is fixedly connected to a guide tube, and the bottom of the guide tube is fixedly connected to a filling port, and the outer side of the guide tube is slidably connected to a receiving block, and one side of the bottom of the receiving block is fixedly connected to a positioning block, and one side of the receiving block is slidably connected to the connecting block, and one side in the middle of the connecting block is fixedly connected to an extrusion spring, and the upper end of the connecting block is fixedly connected to a connecting rod, and the top end of the connecting rod is slidably connected to a connecting groove.

[0012] Preferably, the movable cavity is provided below the filling section near the sliding groove, and the limiting groove is provided on one side of the lower end of the movable cavity to facilitate positioning of the movable cavity.

[0013] Preferably, the upper and lower ends of the reset spring are respectively in contact with the top surface of the movable cavity and the top surface of the limit block, so as to facilitate the reset of the sliding block.

[0014] Preferably, the oil outlets are evenly opened on the inner wall of the sliding block, so as to facilitate the control of the opening and closing of the oil outlets.

[0015] Preferably, the receiving block, the extrusion spring, the connecting rod and the connecting groove are symmetrically arranged on both sides of the connecting block to facilitate the receiving of the filling port.

[0016] Preferably, one end of the extrusion spring away from the connecting block is fixedly connected to the receiving block, and one end of the lower end of the receiving block away from the extrusion spring is fixedly connected to a positioning block to facilitate resetting of the receiving block.

[0017] Preferably, the connecting grooves are provided on both sides of the bottom surface of the filling section, and the top surface of the connecting block overlaps with the bottom surface of the filling section, so as to facilitate the limiting of the connecting block.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows: the filling device for preventing sesame oil from dripping is convenient for aligning the filling port with the bottle mouth when the pushed sesame oil bottle rises, thereby achieving accurate filling of the sesame oil, and preventing the sesame oil from dripping after the filling is completed, thereby reducing the waste of sesame oil and avoiding affecting the filling environment. By squeezing upward, the oil output of the sesame oil is controlled, so that the production cost and subsequent repair and maintenance cost of the filling device are low, thereby making the filling device for preventing sesame oil from dripping more practical. The specific contents are as follows:

[0019] 1. The filling device is provided with a receiving block, a positioning block, an extrusion spring, a connecting block, a connecting rod and a connecting groove at the lower end of the filling port. When the sesame oil bottle is pushed upward, the receiving block is first deployed, and then the filling port is aligned with the bottle mouth, so as to achieve accurate filling of the sesame oil. After the filling is completed, the receiving block receives the lower end of the filling port, so as to prevent the sesame oil from dripping, thereby reducing the waste of the sesame oil and avoiding affecting the filling environment. Therefore, the filling device for preventing the sesame oil from dripping is more practical.

[0020] 2. The filling device is equipped with a guide tube, a connecting tube, a limit block, a sliding block, a return spring and a sliding groove, so as to control the oil outflow of the sesame oil by upward squeezing. The structure is simple, so that the production cost and subsequent repair and maintenance cost of the filling device are low, thereby making the filling device that prevents the sesame oil from dripping more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the cross-sectional structure of the filling section of the utility model;

[0023] Figure 3 This is a schematic diagram of the expanded structure of the receiving block of the utility model;

[0024] Figure 4 This is a schematic diagram of the overall structure of the sliding block of the utility model;

[0025] Figure 5 For this utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0026] In the figure: 1. Support frame; 2. Cylinder; 3. Fragrance oil tank; 4. Filling section; 5. Oil outlet pipe; 6. Guide groove; 7. Sliding groove; 8. Sliding block; 9. Oil outlet; 10. Movable cavity; 11. Return spring; 12. Limit block; 13. Limit groove; 14. Connecting pipe; 15. Guide pipe; 16. Filling port; 17. Receiver block; 18. Connecting block; 19. Extrusion spring; 20. Connecting rod; 21. Connecting groove; 22. Positioning block. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the implementation regulations described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 5 The utility model provides a technical solution: a filling device for preventing sesame oil from dripping, comprising a support frame 1; a cylinder 2 is fixedly connected to one side of the lower end of the support frame 1, and a sesame oil tank 3 is fixedly connected to one side of the upper end of the support frame 1; and further comprising: a filling section 4 is fixedly connected to the bottom surface of the upper end of the support frame 1, and an oil outlet pipe 5 is opened in the middle of the upper end of the filling section 4, and a guide groove 6 is fixedly connected to the lower end of the oil outlet pipe 5, and a sliding groove 7 is opened at the bottom of the guide groove 6, and a sliding block 8 is slidably connected to the middle of the sliding groove 7, and one side of the sliding block 8 is opened. An oil outlet 9 is provided, and an active cavity 10 is provided on the outer side of the sliding block 8, and a return spring 11 is provided in the middle of the active cavity 10, and the bottom of the return spring 11 overlaps the limit block 12, and one side of the limit block 12 is slidably connected to the limit groove 13; the active cavity 10 is opened below the filling section 4 near the sliding groove 7, and the limit groove 13 is opened on one side of the lower end of the active cavity 10; the upper and lower ends of the return spring 11 are respectively connected to the top surface of the active cavity 10 and the top surface of the limit block 12; the oil outlet 9 is evenly opened on the inner wall of the sliding block 8, such as Figures 1-4 As shown, by setting the sliding block 8 to slide in the sliding groove 7, it is convenient to realize the controlled opening and closing of the oil outlet 9, and the depth of the sliding groove 7 is greater than or equal to the length of the oil outlet 9, which is convenient to prevent the sesame oil from entering the active cavity 10 through the oil outlet 9. The simple structure makes the production cost and subsequent repair and maintenance cost of the filling device lower, thereby making the filling device that prevents the dripping of sesame oil more practical.

[0029] Among them, the bottom of the limit block 12 is fixedly connected to the connecting pipe 14, and the bottom of the connecting pipe 14 is fixedly connected to the guide pipe 15, and the bottom of the guide pipe 15 is fixedly connected to the filling port 16, and the outer side of the guide pipe 15 is slidably connected to the receiving block 17, and one side of the bottom of the receiving block 17 is fixedly connected to the positioning block 22, and one side of the receiving block 17 is slidably connected to the connecting block 18, and one side in the middle of the connecting block 18 is fixedly connected to the extrusion spring 19, and the upper end of the connecting block 18 is fixedly connected to the connecting block 18. The connecting rod 20 is provided with a connecting groove 21 at the top end of the connecting rod 20; the receiving block 17, the extrusion spring 19, the connecting rod 20 and the connecting groove 21 are symmetrically arranged on both sides of the connecting block 18; the end of the extrusion spring 19 away from the connecting block 18 is fixedly connected to the receiving block 17, and the end of the lower end of the receiving block 17 away from the extrusion spring 19 is fixedly connected to the positioning block 22; the connecting groove 21 is provided on both sides of the bottom surface of the filling section 4, and the top surface of the connecting block 18 overlaps with the bottom surface of the filling section 4, as shown in FIG. Figure 2 、 Figure 3 、 Figure 5 As shown, by setting the receiving block 17 and the positioning block 22, it is convenient to position the sesame oil bottle mouth before filling, and it is convenient to receive the bottom of the filling mouth 16 after filling to prevent the sesame oil from dripping, thereby preventing the sesame oil from dripping, reducing the waste of sesame oil, and avoiding affecting the filling environment. Therefore, the filling device that prevents the sesame oil from dripping is more practical.

[0030] Working principle: When using the filling device, first, place the sesame oil bottle on the cylinder 2 on one side of the support frame 1, and control the extension of the cylinder 2 so that the bottle mouth of the sesame oil bottle overlaps with the bottom surface of the connecting block 18.

[0031] Secondly, continue to push the sesame oil bottle upward. At this time, the connecting block 18 slides into the connecting groove 21 at the bottom of the filling section 4 through the connecting rod 20, and the receiving block 17 moves to the side of the extrusion spring 19 through the guide tube 15. Then the positioning block 22 at the lower end of the receiving block 17 overlaps with the inner wall of the bottle mouth of the sesame oil bottle, and the filling port 16 is aligned with the bottle mouth. Continue to push the sesame oil bottle upward. At this time, the guide tube 15 pushed by the receiving block 17 causes the connecting tube 14 to push the limit block 12 to slide in the limit groove 13. At this time, the limit block 12 pushes the return spring 11 to shrink in the active cavity 10, and the sliding block 8 slides upward in the sliding groove 7. Then the oil outlet 9 is connected to the guide groove 6, so that the sesame oil flows from the sesame oil tank 3 into the oil outlet pipe 5, and then enters the oil outlet 9 through the guide groove 6, realizing the outflow of sesame oil.

[0032] Finally, after the filling is completed, the oil outlet 9 is closed first. At this time, the oil in the connecting pipe 14 continues to be injected into the sesame oil bottle. Then, after the receiving block 17 contracts, the filling port 16 is closed to prevent the sesame oil from dripping.

[0033] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A filling device for preventing sesame oil from dripping, comprising a support frame (1); A cylinder (2) is fixedly connected to one side of the lower end of the support frame (1), and a scented oil tank (3) is fixedly connected to one side of the upper end of the support frame (1); It is characterized in that Also includes: The bottom surface of the upper end of the support frame (1) is fixedly connected to a filling section (4), and an oil outlet pipe (5) is provided in the middle of the upper end of the filling section (4), and the lower end of the oil outlet pipe (5) is fixedly connected to a guide groove (6), and a sliding groove (7) is provided at the bottom of the guide groove (6), and a sliding block (8) is slidably connected in the middle of the sliding groove (7), and an oil outlet (9) is provided on one side of the sliding block (8), and an active cavity (10) is provided on the outer side of the sliding block (8), and a return spring (11) is provided in the middle of the active cavity (10), and the bottom of the return spring (11) overlaps a limit block (12), and one side of the limit block (12) is slidably connected to the limit groove (13); The bottom of the limiting block (12) is fixedly connected to a connecting tube (14), the bottom of the connecting tube (14) is fixedly connected to a guide tube (15), the bottom of the guide tube (15) is fixedly connected to a filling port (16), the outer side of the guide tube (15) is slidably connected to a receiving block (17), one side of the bottom of the receiving block (17) is fixedly connected to a positioning block (22), one side of the receiving block (17) is slidably connected to a connecting block (18), one side of the middle of the connecting block (18) is fixedly connected to an extrusion spring (19), the upper end of the connecting block (18) is fixedly connected to a connecting rod (20), and the top end of the connecting rod (20) is slidably connected to a connecting groove (21).

2. A filling device for preventing sesame oil from dripping according to claim 1, characterized in that: The movable chamber (10) is provided below the filling section (4) close to the sliding groove (7), and the limiting groove (13) is provided on one side of the lower end of the movable chamber (10).

3. The filling device for preventing sesame oil from dripping according to claim 1, characterized in that: The upper and lower ends of the return spring (11) are respectively connected to the top surface of the movable cavity (10) and the top surface of the limit block (12).

4. The filling device for preventing sesame oil from dripping according to claim 1, characterized in that: The oil outlets (9) are evenly arranged on the inner wall of the sliding block (8).

5. The filling device for preventing sesame oil from dripping according to claim 1, characterized in that: The receiving block (17), the extrusion spring (19), the connecting rod (20) and the connecting groove (21) are symmetrically arranged on both sides of the connecting block (18).

6. The filling device for preventing sesame oil from dripping according to claim 1, characterized in that: The end of the extrusion spring (19) away from the connecting block (18) is fixedly connected to the receiving block (17), and the lower end of the receiving block (17) away from the extrusion spring (19) is fixedly connected to a positioning block (22).

7. The filling device for preventing sesame oil from dripping according to claim 1, characterized in that: The connecting grooves (21) are provided on both sides of the bottom surface of the filling section (4), and the top surface of the connecting block (18) overlaps with the bottom surface of the filling section (4).

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